CN211969535U

CN211969535U - Recovery handling device suitable for old-fashioned TV set

Info

Publication number: CN211969535U
Application number: CN202020154367.XU
Authority: CN
Inventors: 林丽燕
Original assignee: Individual
Current assignee: Shaanxi Taizhiyuan Electronic Technology Co.,Ltd.
Priority date: 2020-02-06
Filing date: 2020-02-06
Publication date: 2020-11-20
Anticipated expiration: 2030-02-06

Abstract

The utility model discloses a recycling and carrying device suitable for old TV set in the technical field of TV set, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with an operation plate, the top of the operation plate is symmetrically provided with lead screw fixing plates, two sets of lead screw fixing plates are provided with a reciprocating lead screw in a penetrating way, the reciprocating lead screw is movably connected with the two sets of lead screw fixing plates through a bearing, and a limit slide bar is fixedly connected between the two sets of lead screw fixing plates, the device is more convenient for a user to drag and transport the television.

Description

Recovery handling device suitable for old-fashioned TV set

Technical Field

The utility model relates to a TV set technical field specifically is a retrieve handling device suitable for old-fashioned TV set.

Background

Television refers to the transmission of moving picture and audio signals using electronic technology and equipment, i.e. television receivers, which were also important broadcast and video communication tools, originally invented by the british engineer john, logi-bell in 1925. The method of television power utilization instantly transmits the visual image of the activity. Similar to movies, televisions use the visual residual effect of the human eye to present a frame of a still image with a gradual change, forming a visually moving image. The sending end of the television system converts each fine part of the scenery into electric signals according to the brightness and the chromaticity and then transmits the electric signals in sequence. And displaying the brightness and the chroma of each micro part according to the corresponding geometric position at a receiving end to reproduce the whole original image. The progress of science and technology is an important reason for the rapid popularization of televisions. The scanning system of TV signals in each country is not identical to the channel bandwidth, and is distinguished by Latin letters according to the recommendation of the international radio consultation committee.

Old-fashioned TV set is eliminated gradually because its huge volume and comparatively laggard display mode, and the old-fashioned TV set of eliminating often need be retrieved, and its great volume has increased many difficulties for retrieving work with its heavier quality, based on this, the utility model designs a retrieve handling device suitable for old-fashioned TV set to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a retrieve handling device suitable for old-fashioned TV set to solve the old-fashioned TV set that proposes in the above-mentioned background art and eliminated gradually because its huge volume and comparatively laggard display mode, the old-fashioned TV set of eliminating often need be retrieved, and its great volume has increased the problem of many difficulties for retrieving work rather than heavier quality.

In order to achieve the above object, the utility model provides a following technical scheme: a recycling and carrying device suitable for old televisions comprises a bottom plate, wherein an operation plate is fixedly connected to the top of the bottom plate, lead screw fixing plates are symmetrically arranged at the top of the operation plate, a reciprocating lead screw penetrates between two sets of lead screw fixing plates and is movably connected with the two sets of lead screw fixing plates through a bearing, a limiting slide rod is fixedly connected between the two sets of lead screw fixing plates, an internal thread sliding block is sleeved on the outer wall of the reciprocating lead screw, the reciprocating lead screw is movably connected with the internal thread sliding block through a thread, the limiting slide rod penetrates through the internal thread sliding block, a sliding base plate is fixedly connected to the top of the internal thread sliding block, damping elastic pieces are uniformly arranged at the top of the sliding base plate, a placing plate is fixedly connected to the top of the damping elastic pieces, a rotating motor is installed on the left side of the, operating panel top left end fixedly connected with L type fixed arm, L type fixed arm right-hand member bottom fixedly connected with electric telescopic handle, bottom fixedly connected with snatch the fixed block, it runs through and is provided with the external screw thread pole to snatch the fixed block middle part, it runs through and is provided with small-size spacing slide bar to snatch the fixed block middle part, external screw thread pole both sides outer wall has all cup jointed the internal thread gripper jaw, and is two sets of the screw thread opposite direction of internal thread gripper jaw, it is two sets of the internal thread gripper jaw all passes through screw thread swing joint with the external screw thread pole, it all meets with external power source electrical property through control switch with electric telescopic handle to rotate the motor.

Preferably, the right end of the external thread rod is fixedly connected with a rotating hand wheel.

Preferably, two groups of rotating wheels are installed at the bottom of the bottom plate.

Preferably, the left end of the bottom plate is fixedly connected with a push rod.

Preferably, a motor bracket is arranged at the bottom of the rotating motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can carry out centre gripping and transport work to old-fashioned TV set, through setting up electric telescopic handle, snatch the fixed block, the external screw thread pole, small-size spacing slide bar and internal thread gripper jaw make the device have the function of going up and down behind the old-fashioned TV set centre gripping, through setting up the lead screw fixed plate, reciprocal lead screw, spacing slide bar, internal thread sliding block and slip base plate make the device can connect the TV set of centre gripping greatly and remove it to the transportation region, rotate the wheel through setting up the catch bar and make the device person of being convenient for more drag the transportation TV set.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of part a of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-bottom plate, 2-operation plate, 3-screw rod fixing plate, 4-reciprocating screw rod, 5-limit slide rod, 6-internal thread slide block, 7-slide base plate, 8-damping elastic piece, 9-placing plate, 10-rotating motor, 11-L type fixed arm, 12-electric telescopic rod, 13-grabbing fixed block, 14-external thread rod, 15-small limit slide rod, 16-internal thread gripper jaw, 17-rotating hand wheel, 18-rotating wheel and 19-pushing rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a recycling and carrying device suitable for old televisions comprises a bottom plate 1, wherein an operation plate 2 is fixedly connected to the top of the bottom plate 1, lead screw fixing plates 3 are symmetrically arranged on the top of the operation plate 2, a reciprocating lead screw 4 penetrates between two sets of the lead screw fixing plates 3, the reciprocating lead screw 4 is movably connected with the two sets of the lead screw fixing plates 3 through a bearing, a limiting slide rod 5 is fixedly connected between the two sets of the lead screw fixing plates 3, an internal thread slide block 6 is sleeved on the outer wall of the reciprocating lead screw 4, the reciprocating lead screw 4 is movably connected with the internal thread slide block 6 through a thread, the limiting slide rod 5 penetrates through the internal thread slide block 6, a slide base plate 7 is fixedly connected to the top of the internal thread slide block 6, damping elastic pieces 8 are uniformly arranged on the top of the slide base plate 7, a placing plate 9 is fixedly connected to, the output shaft of the rotating motor 10 is fixedly connected with the left end of the reciprocating screw rod 4 through a coupler, an L-shaped fixed arm 11 is fixedly connected with the left end of the top of the operating plate 2, an electric telescopic rod 12 is fixedly connected with the bottom of the right end of the L-shaped fixed arm 11, the bottom of the electric telescopic rod 12 is fixedly connected with a grabbing fixed block 13, the middle part of the grabbing fixed block 13 is provided with an external thread rod 14 in a penetrating way, the external threaded rod 14 is movably connected with the grabbing fixed block 13 through a bearing, a small-sized limiting slide rod 15 penetrates through the middle of the grabbing fixed block 13, the outer walls of the two sides of the external thread rod 14 are respectively sleeved with an internal thread clamping jaw 16, the thread directions of the two groups of internal thread clamping jaws 16 are opposite, the two groups of internal thread clamping jaws 16 are respectively movably connected with the external thread rod 14 through threads, the rotating motor 10 and the electric telescopic rod 12 are electrically connected with an external power supply through a control switch.

The right end of the external threaded rod 14 is fixedly connected with a rotating hand wheel 17, two groups of rotating wheels 18 are installed at the bottom of the bottom plate 1, the left end of the bottom plate 1 is fixedly connected with a push rod 19, and a motor support is arranged at the bottom of the rotating motor 10.

One specific application of this embodiment is: the device is moved to a required position by pushing a push rod 19 by a user so as to rotate a rotating wheel 18, a device clamping part is adjusted to be right above a television, the user rotates a rotating hand wheel 17 so as to enable an external thread rod 14 to rotate, two groups of internal thread clamping claws 16 with opposite thread directions move along opposite directions so as to adjust the distance between the two groups of internal thread clamping claws 16, the distance between the two groups of internal thread clamping claws 16 is adjusted to be maximum firstly, the user controls an electric telescopic rod 12 to be electrified by a control switch to work to push the two groups of internal thread clamping claws 16 to move downwards so as to enable the top ends of the two groups of internal thread clamping claws 16 to stop working after being contacted with the ground, at the moment, the user rotates the rotating hand wheel 17 so as to enable the external thread rod 14 to rotate, and enable the two groups of internal thread clamping claws 16 with opposite thread, when two groups of internal thread clamping claws 16 are to be contacted with the bottom of a television, a user slightly lifts the bottom of the television to enable bottom inserting plates of the two groups of internal thread clamping claws 16 to enter a gap between the bottom of the television and the ground, then the user continuously rotates a rotating hand wheel 17 until inner walls of the two groups of internal thread clamping claws 16 are tightly attached to the outer wall of the television to finish clamping work before carrying the television, at the moment, the user controls the power-on work of an electric telescopic rod 12 through a control switch to pull the television upwards by pulling a grabbing fixing block 13, at the moment, the user controls the power-on work of a rotating motor 10 through the control switch to drive a reciprocating screw rod 4 to rotate so as to enable an internal thread sliding block 6 to move rightwards to achieve the aim of enabling a placing plate 9 to move rightwards, when the placing plate 9 moves to be, the user rotates and rotates hand wheel 17 thereby makes external screw thread pole 14 rotate, thereby make two sets of internal thread gripper jaw 16 that the screw thread opposite direction moves along opposite direction and adjust to the biggest with the distance between two sets of internal thread gripper jaw 16, thereby reach and take off the TV from clamping device and place completely in the purpose of placing board 9 surface, thereby the user makes internal thread sliding block 6 move left thereby make the TV on placing board 9 remove to the bottom plate 1 directly over completely through control switch control rotation motor 10 circular telegram work this moment, thereby accomplish and retrieve the transport work.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a retrieve handling device suitable for old-fashioned TV set, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with an operation plate (2), the top of the operation plate (2) is symmetrically provided with lead screw fixing plates (3), a reciprocating lead screw (4) penetrates between the two lead screw fixing plates (3), the reciprocating lead screw (4) and the two lead screw fixing plates (3) are movably connected through a bearing, a limiting slide rod (5) is fixedly connected between the two lead screw fixing plates (3), an internal thread sliding block (6) is sleeved on the outer wall of the reciprocating lead screw (4), the reciprocating lead screw (4) is movably connected with the internal thread sliding block (6) through a thread, the limiting slide rod (5) penetrates through the internal thread sliding block (6), the top of the internal thread sliding block (6) is fixedly connected with a sliding base plate (7), the top of the sliding base plate (7) is uniformly provided with damping elastic pieces (8), and the top of the damping elastic pieces, the left side of the top of the operating plate (2) is provided with a rotating motor (10), an output shaft of the rotating motor (10) is fixedly connected with the left end of a reciprocating screw rod (4) through a shaft coupling, the left end of the top of the operating plate (2) is fixedly connected with an L-shaped fixed arm (11), the bottom of the right end of the L-shaped fixed arm (11) is fixedly connected with an electric telescopic rod (12), the bottom of the electric telescopic rod (12) is fixedly connected with a grabbing fixed block (13), the middle of the grabbing fixed block (13) is provided with an external threaded rod (14) in a penetrating manner, the external threaded rod (14) and the grabbing fixed block (13) are movably connected through a bearing, the middle of the grabbing fixed block (13) is provided with a small limiting slide rod (15) in a penetrating manner, the outer walls on two sides of the external threaded rod (, the two groups of internal thread clamping claws (16) are movably connected with the external thread rod (14) through threads, and the rotating motor (10) and the electric telescopic rod (12) are electrically connected with an external power supply through a control switch.

2. A recycling handling apparatus for old tv set according to claim 1, characterized in that: the right end of the external thread rod (14) is fixedly connected with a rotating hand wheel (17).

3. A recycling handling apparatus for old tv set according to claim 1, characterized in that: two groups of rotating wheels (18) are arranged at the bottom of the bottom plate (1).

4. A recycling handling apparatus for old tv set according to claim 1, characterized in that: the left end of the bottom plate (1) is fixedly connected with a push rod (19).

5. A recycling handling apparatus for old tv set according to claim 1, characterized in that: the bottom of the rotating motor (10) is provided with a motor bracket.